| 2022-12 | 전자전 환경에서 전이학습 기반 저피탐 레이더 변조 신호 분류 성능 분석 | 남해운 |
| 2008-01 | 수동적 인터넷 측정을 위한 샘플링 기법 비교:사례 연구를 통한 검증 | 김정현 |
| 2008-09 | Temperature compensating bias circuit for GaAsHBT RF power amplifiers with stage bypass architecture | 김정현 |
| 2009-10 | A Highly Efficient GaAs HBT MMIC Balanced Power Amplifier for W-CDMA Handset Applications | 김정현 |
| 2009-10 | Fully integrated 3 x 3 mm BiFET stage-bypass power amplifier for WCDMA handset application | 김정현 |
| 2009-12 | Helix on Pad-Type Ultra Small-Size Power Amplifiers for WCDMA Handset Applications | 김정현 |
| 2010-02 | Fully Integrated HBT MMIC Series-Type Extended Doherty Amplifier for W-CDMA Handset Applications | 김정현 |
| 2010-04 | Ultra-small Form-Factor Helix on Pad-Type Stage-Bypass WCDMA Tx Power Amplifier Using a Chip-Stacking Technique and a Multilayer Substrate | 김정현 |
| 2010-05 | A multi-band reconfigurable power amplifier for UMTS handset applications | 김정현 |
| 2011-04 | Improvement of Noise Performance in Phased-Array Receivers | 김정현 |
| 2012-01 | W-CDMA 단말기용 Balanced 전력증폭기의 Load Insensitivity 분석 | 김정현 |
| 2012-04 | Tunable impedance transformer using multiconductor coupled lines | 김정현 |
| 2012-05 | W-CDMA 단말기용 고효율 다중 모드 Balanced 전력증폭기 | 김정현 |
| 2012-08 | A Multiband Reconfigurable Power Amplifier for UMTS Handset Applications | 김정현 |
| 2013-01 | A multi-mode multi-band reconfigurable power amplifier for low band GSM/UMTS handset applications | 김정현 |
| 2013-06 | A novel load insensitive RF power amplifier using a load mismatch detection and curing technique | 김정현 |
| 2014-04 | A Fully-Integrated Penta-Band Tx Reconfigurable Power Amplifier with SOI CMOS Switches for Mobile Handset Applications | 김정현 |
| 2015-04 | A Programmable Impedance Tuner With Finite SWRs for Load-Pull Measurement of Handset Power Amplifiers | 김정현 |
| 2016-08 | Battery-free, stretchable optoelectronic systems for wireless optical characterization of the skin | 김정현 |
| 2017-06 | A 6-18 GHz GaN distributed power amplifier using reactive matching technique and simplified bias network | 김정현 |
